Re: [Intel-gfx] [PATCH 3/4] drm/i915/dsi/xelpd: Disable DC states in Video mode

2021-10-19 Thread Imre Deak
On Tue, Oct 19, 2021 at 01:24:51PM +0300, Jani Nikula wrote: > On Mon, 18 Oct 2021, Vandita Kulkarni wrote: > > MIPI DSI transcoder cannot be in video mode to support any of the > > display C states. > > Imre, could you review this one please? > > The added confusion is that POWER_DOMAIN_TRANSCO

Re: [Intel-gfx] [PATCH 3/4] drm/i915/dsi/xelpd: Disable DC states in Video mode

2021-10-19 Thread Jani Nikula
On Mon, 18 Oct 2021, Vandita Kulkarni wrote: > MIPI DSI transcoder cannot be in video mode to support any of the > display C states. Imre, could you review this one please? The added confusion is that POWER_DOMAIN_TRANSCODER_DSI_A and POWER_DOMAIN_TRANSCODER_DSI_C are never used anywhere and POW

[Intel-gfx] [PATCH 3/4] drm/i915/dsi/xelpd: Disable DC states in Video mode

2021-10-17 Thread Vandita Kulkarni
MIPI DSI transcoder cannot be in video mode to support any of the display C states. Signed-off-by: Vandita Kulkarni --- drivers/gpu/drm/i915/display/intel_display_power.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/d